Who owns the WALDO trademark?

The WALDO trademark is owned by LexTriage, LLC.

What class is the WALDO trademark registered in?

The WALDO trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for WALDO?

The USPTO serial number for WALDO is 99137694.

What is the registration number for WALDO?

WALDO is registered under USPTO registration number 0.

Sealvo

Home Search: WALDOWALDO #99137694

Back

Updated Oct 24, 2026·11 searches this week

View on USPTO TSDR Find similar marks

WAL

USPTO Trademark Record

PENDING

WALDO

SN 99137694·Reg 0·Filed Apr 15, 2025

Owner LexTriage, LLC

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

WALDO (Serial No. 99137694), Registration No. 0, is a pending US trademark filed on Apr 15, 2025 by LexTriage, LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

sou-expired: July 18, 2026

Mark Intelligence

WALDO (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 15, 2025

SERIAL

99137694

REG#

Filing Information

StatusPENDING

Filing DateApr 15, 2025

Serial Number99137694

Registration No.0

Status DateNov 18, 2025

Published for OppositionSep 23, 2025

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

This description is as filed with the USPTO and defines the scope of trademark protection.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

19 events

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Aug 12, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Aug 10, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

May 14, 2026

TEAS STATEMENT OF USE RECEIVED

SOU TEAS EXTENSION RECEIVED

May 14, 2026

SOU TEAS EXTENSION RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 18, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Sep 23, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 23, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 17, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 21, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 20, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 20, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 20, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Aug 01, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Aug 01, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Aug 01, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 01, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION ENTERED

Apr 15, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 15, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 15, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by LexTriage, LLC

Additional USPTO filings from the same owner.

LEX

LEXTRIAGE

99059638

LexTriage, LLC

REGISTERED

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

WAL

WALDO

87905263

TRICENTIS AMERICAS, INC.

REGISTERED

WAL

WALDO

98141921

waldo.ai, Inc.

ABANDONED

WAL

WALDO

90853803

Curiosities Inc.

ABANDONED

WAL

WALDO

86321756

Media Loft, Inc.

ABANDONED

Other Marks by Daniel A. Thomson

Additional USPTO filings handled by the same attorney of record.

VIN

VINCI COMPASS

98875790

REGISTERED

GOF

GO FAST TURN LEFT

87646090

88248112

NAVIGATEX

79440630

REGISTERED

WALDO

Run a conflict check

Other Marks by LexTriage, LLC

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by Daniel A. Thomson

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company